ZK International Group Co., Ltd. (NASDAQ:ZKIN – Get Free Report) saw a large drop in short interest in the month of September. ZK International Group Stock Up 7.6%Shares of ZK International Group stock opened at $2.12 on Wednesday. Get ZK International Group alerts:Wall Street Analysts Forecast GrowthSeparately, Weiss Ratings reissued a “sell (d-)” rating on shares of ZK International Group in a research report on Wednesday, October 8th. It offers carbon and stainless steel strips; carbon and stainless steel pipes; light gauge stainless steel pipes; pipe connections and fittings; and couplings, unions, adapters, caps, plug pipes, elbows, three-way fittings, tees, cross, side-inlet elbows, wyes, reducers, bushings, pipe fasteners, and pipe flanges. Read MoreReceive News & Ratings for ZK International Group Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for ZK International Group and related companies with MarketBeat.com's FREE daily email newsletter.